I0701 13:15:39.686433       1 main.go:97] Version: v4.5.0
I0701 13:15:39.688940       1 common.go:138] Probing CSI driver for readiness
I0701 13:15:39.695258       1 common.go:138] Probing CSI driver for readiness
I0701 13:15:39.698685       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0701 13:15:39.720597       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0701 13:15:39.721101       1 controller.go:130] Starting CSI attacher